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<?php |
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declare(strict_types=1); |
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namespace SimpleSAML\SOAP12\XML; |
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use DOMElement; |
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use SimpleSAML\SOAP12\Assert\Assert; |
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use SimpleSAML\SOAP12\Constants as C; |
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use SimpleSAML\XMLSchema\Exception\{InvalidDOMElementException, MissingAttributeException}; |
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use SimpleSAML\XML\Type\LangValue; |
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use SimpleSAML\XMLSchema\Type\StringValue; |
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use function strval; |
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/** |
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* Class representing a env:Text element. |
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* |
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* @package simplesaml/xml-soap |
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*/ |
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final class Text extends AbstractSoapElement |
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{ |
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/** |
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* Initialize a env:Text |
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* |
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* @param \SimpleSAML\XML\Type\LangValue $language |
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* @param \SimpleSAML\XMLSchema\Type\StringValue $content |
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*/ |
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public function __construct( |
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protected LangValue $language, |
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protected StringValue $content, |
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) { |
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} |
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/** |
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* Collect the value of the language-property |
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* |
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* @return \SimpleSAML\XML\Type\LangValue |
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*/ |
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public function getLanguage(): LangValue |
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{ |
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return $this->language; |
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} |
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/** |
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* Collect the value of the content-property |
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* |
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* @return \SimpleSAML\XMLSchema\Type\StringValue |
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*/ |
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public function getContent(): StringValue |
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{ |
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return $this->content; |
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} |
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/** |
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* Convert XML into a env:Text element |
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* |
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* @param \DOMElement $xml The XML element we should load |
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* @return static |
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* |
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* @throws \SimpleSAML\XMLSchema\Exception\InvalidDOMElementException |
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* If the qualified name of the supplied element is wrong |
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*/ |
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public static function fromXML(DOMElement $xml): static |
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{ |
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Assert::same($xml->localName, 'Text', InvalidDOMElementException::class); |
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Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class); |
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Assert::true( |
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$xml->hasAttributeNS(C::NS_XML, 'lang'), |
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'Missing xml:lang from ' . static::getLocalName(), |
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MissingAttributeException::class, |
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); |
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return new static( |
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LangValue::fromString($xml->getAttributeNS(C::NS_XML, 'lang')), |
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StringValue::fromString($xml->textContent), |
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); |
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} |
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/** |
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* Convert this Text element to XML. |
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* |
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* @param \DOMElement|null $parent The element we should append this Text element to. |
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* @return \DOMElement |
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*/ |
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public function toXML(?DOMElement $parent = null): DOMElement |
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{ |
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$e = $this->instantiateParentElement($parent); |
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$e->textContent = strval($this->getContent()); |
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$this->getLanguage()->toAttribute()->toXML($e); |
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return $e; |
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} |
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} |
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